Full reference: N. D. Newell and D.W. Boyd. 1995. Pectinoid bivalves of the Permian-Triassic crisis. Bulletin of the American Museum of Natural History 227:1-95
Type specimen: USNM 258958, a valve (Left valve)
Ecology: stationary epifaunal suspension feeder
• Permian of United States (35: Texas collections)
Total: 35 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.